equation314
|
97539dd760
|
aarch64: speed up page table map/unmap
1. update crate aarch64, call tlb_invalidate() instead of tlb_invalidate_all() in MapperFlush::flush().
2. reduce user stack size to 1MiB.
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6 years ago |
|
equation314
|
52251b2adb
|
aarch64: refactor to linear mapping
TODO:
* `map`, `unmap` is significantly slower than other archs
* set segment permissions for kernel page table in bootloader
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6 years ago |
Jiajie Chen
|
ba8f9370ba
|
Remove rv48 support, for it has no use and it's easy to add back when necessary
|
6 years ago |
WangRunji
|
cd22273ef9
|
refactor to linear mapping for x86_64
|
6 years ago |
|
equation314
|
03a8b3e449
|
aarch64: disable FP/SIMD registers again, update crates
|
6 years ago |
|
equation314
|
bfe03b8ea0
|
aarch64: fix vm clone fault in fork
|
6 years ago |
|
Jiajie Chen
|
8651f09b31
|
Automatically enlarge heap when kernel heap is about to run out
|
6 years ago |
|
WangRunji
|
54de0d8ae7
|
remove once crate. fix bitvec crate commit id.
|
6 years ago |
|
Jiajie Chen
|
2f6f8ef9bc
|
Add syscall timing using rdtsc
|
6 years ago |
|
Jiajie Chen
|
bfd4f8a2a4
|
Add initial support for Rocket Chip platform
|
6 years ago |
|
WangRunji
|
45c2ec0b17
|
works on K210!
|
6 years ago |
|
WangRunji
|
e01d23e526
|
replace riscv-pk by OpenSBI !
|
6 years ago |
|
WangRunji
|
48c40497ac
|
update crate uart_16550 to v0.2. deny unused_must_use.
|
6 years ago |
|
WangRunji
|
b566925626
|
fix Makefile on RISCV and PC
|
6 years ago |
|
Jiajie Chen
|
41dab25f9c
|
Merge remote-tracking branch 'origin/master' into dev
|
6 years ago |
Harry Chen
|
358e682bad
|
Enable PCI initialization for matal, update mips crate and user app repo
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
Harry Chen
|
88bda7c4a0
|
Use Linux syscall number for mips N32 ABI, update user app
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
Harry Chen
|
a2e98d73fd
|
Extract serial driver and add mipssim board for mipsel
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
Harry Chen
|
9f7f82a72d
|
Fix compilation errors in drivers
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
Jiajie Chen
|
55df9ca892
|
Initial support for ioctl SIOCGARP
|
6 years ago |
|
WangRunji
|
b77a52dccb
|
move bit-allocator and rcore-thread crate to remote
|
6 years ago |
|
WangRunji
|
c9a68634f5
|
simplify FdSet using bitvec crate
|
6 years ago |
|
Harry Chen
|
f8a62b5549
|
Merge remote-tracking branch 'origin/master' into mipsel
|
6 years ago |
|
Harry Chen
|
015cc72aa4
|
Fix malta drivers
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
Harry Chen
|
4ddcdeb004
|
Complete DTS for qemu-malta
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
Harry Chen
|
b6f1b3c926
|
Merge remote-tracking branch 'origin/master' into mipsel
|
6 years ago |
Yuhao Zhou
|
95b9fe5f5b
|
Add timer for mips.
|
6 years ago |
|
Yuhao Zhou
|
a78916c57e
|
Add MIPS target.
|
6 years ago |
|
WangRunji
|
11c5609171
|
refactor PCI mod using pci crate
|
6 years ago |
|
Jiajie Chen
|
311cf104f9
|
Many minor fixes to allow gcc to run inside rCore. Add some syscalls, fix SEEK_* and enlarge the heap
|
6 years ago |
|
WangRunji
|
c2a90e2ab1
|
update dependencies
|
6 years ago |
|
Jiajie Chen
|
5c33191765
|
Implement automatic tests using kernel cmdline
|
6 years ago |
|
Jiajie Chen
|
e3fb47a03e
|
Remove m-mode and k210 support.
|
6 years ago |
|
WangRunji
|
fc584753c1
|
update crate x86_64 to v0.5, bootloader to v0.4
|
6 years ago |
|
Jiajie Chen
|
e3b7efbc94
|
Move ixgbe to isomorphic_drivers, and format driver codes
|
6 years ago |
|
WangRunji
|
442e1f4d0f
|
merge bbl crate to kernel
|
6 years ago |
|
WangRunji
|
d9bb072cbd
|
update riscv crate
|
6 years ago |
|
WangRunji
|
d0202c945e
|
test and fix something on HiFiveU
|
6 years ago |
|
equation314
|
28ce8ba81c
|
update URL to new organization
|
6 years ago |
|
Jiajie Chen
|
2ada090430
|
Use buddy_system_allocator for a drop inreplacement for linked_list_allocator
|
6 years ago |
|
WangRunji
|
6e7e9149ee
|
update URL to new organization
|
6 years ago |
|
equation314
|
18626a2a19
|
Merge branch 'bootloader' into biscuit
|
6 years ago |
|
WangRunji
|
a3edd38046
|
fix VGA color on x86_64
|
6 years ago |
|
WangRunji
|
e70cac58c8
|
refactor x86_64 VGA using console-traits crate
|
6 years ago |
|
equation314
|
f3d47f4b02
|
aarch64: move crate bcm2837 to remote
|
6 years ago |
|
equation314
|
68b967b48e
|
aarch64: move crate `atags` into crate `bcm2837`
|
6 years ago |
|
equation314
|
b94ba7759e
|
add aarch64 bootloader framework
|
6 years ago |
|
Jiajie Chen
|
6124cd60fc
|
Add basic implementation for syscall: connect and write
|
6 years ago |
|
WangRunji
|
6e8a0e20ab
|
fix device compile error, update crate pc_keyboard
|
6 years ago |
|
WangRunji
|
08c8d89974
|
update SFS to new rcore-fs
|
6 years ago |
